By Topic

Small passive direction finding and IFM device

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Rutkowski, Adam ; Inst. of Radar Technol., Military Tech. Univ., Warsaw, Poland

The paper is concerned with small devices designed for the monitoring of the electromagnetic space. The presented device determines the angle of arrival AOA and the frequency of the received microwave signal. It covers the angular segment of the space, and works within the frequency band of 500 MHz width. It contains three element antenna array, direction finding DF channel and instantaneous frequency measurement IFM channel. Such a structure performs the so called single-pulse phase method of direction of signal arrival estimation. The experimental version of the device worked in conjunction with the personal computer. This set has been successfully used for recognition of signals emitted by a remote electromagnetic sources working within the L band. The device's architecture and results of experiments are presented.

Published in:

Microwaves, Radar and Wireless Communications, 2004. MIKON-2004. 15th International Conference on  (Volume:3 )

Date of Conference:

17-19 May 2004